Python Online test

 

 

 

 

 

 

대표적인 Online Coding Test Site

https://www.codility.com/

https://tests4geeks.com/

https://www.tutorialspoint.com/python/python_online_test.htm

 

 

 

 

 

 

Q 1 - What is the following function returns the lowest index in list that obj appears?

 

A - list.index(obj)

B - list.insert(index, obj)

C - list.pop(obj=list[-1])

D - list.remove(obj)

 

 

 

 

Q 2 - What is the output of [1, 2, 3] + [4, 5, 6]?

 

A - [1, 2, 3, 4, 5, 6]

B - [1, 2, 3],[4, 5, 6]

C - [5, 7,9]

D - 21

 

 

 

 

Q 3 - Which of the following function checks in a string that all characters are whitespaces?

 

A - islower()

B - isnumeric()

C - isspace()

D - istitle()

 

 

 

 

Q 4 - What is the output of L[-2] if L = [1,2,3]?

 

A - 1

B - 2

C - 3

D - None of the above.

 

 

 

 

Q 5 - Which of the following statement causes the loop to skip the remainder of its body and immediately retest its condition prior to reiterating?

 

A - break

B - continue

C - pass

D - None of the above.

 

 

 

 

Q 6 - Which of the following environment variable for Python contains the path of an initialization file containing Python source code?

 

A - PYTHONPATH

B - PYTHONSTARTUP

C - PYTHONCASEOK

D - PYTHONHOME

 

 

 

 

Q 7 - What is the output of print list[1:3] if list = [ 'abcd', 786 , 2.23, 'john', 70.2 ]?

 

A - [ 'abcd', 786 , 2.23, 'john', 70.2 ]

B - abcd

C - [786, 2.23]

D - None of the above.

 

 

 

 

Q 8 - What is the output of print(list) if list = [ 'abcd', 786 , 2.23, 'john', 70.2 ]?

 

A - [ 'abcd', 786 , 2.23, 'john', 70.2 ]

B - list

C - Error

D - None of the above.

 

 

 

 

Q 9 - Which of the following function convert an integer to octal string in python?

 

A - unichr(x)

B - ord(x)

C - hex(x)

D - oct(x)

 

 

 

 

Q 10 - What is the output of print(tinylist * 2) if tinylist = [123, 'john']?

 

A - [123, 'john', 123, 'john']

B - [123, 'john'] * 2

C - Error

D - None of the above.